The association of meal-specific food-based dietary inflammatory index with cardiovascular risk factors and inflammation in a sample of Iranian adults

Mirrafiei, Amin; Ansari, Shakila; Jayedi, Ahmad; Lesani, Azadeh; Djafarian, Kurosh; Shab-Bidar, Sakineh

doi:10.1186/s12902-023-01265-x

Table 3 Values of anthropometric measures and blood factors of the study participants across tertiles of meal-specific FDII

From: The association of meal-specific food-based dietary inflammatory index with cardiovascular risk factors and inflammation in a sample of Iranian adults

	Breakfast FDII			P	Lunch FDII			P	Dinner FDII			P
	T1	T2	T3	P	T1	T2	T3	P	T1	T2	T3	P
BMI (kg/m²)	27.2 ± 0.27	27.0 ± 0.28	27.1 ± 0.28	0.83	27.0 ± 0.28	27.3 ± 0.27	27.2 ± 0.27	0.82	27.5 ± 0.28	27.2 ± 0.27	26.9 ± 0.28	0.34
Waist circumference (cm)	88.5 ± 0.52	88.7 ± 0.52	89.4 ± 0.52	0.49	89.0 ± 0.53	89.5 ± 0.53	89.1 ± 0.52	0.78	88.8 ± 0.53	88.8 ± 0.52	88.9 ± 0.53	0.19
SBP (mmHg)	118.4 ± 0.86	117.7 ± 0.86	117.9 ± 0.87	0.86	116.8 ± 0.87	118.5 ± 0.87	118.7 ± 0.87	0.25	117.0 ± 0.88	117.7 ± 0.87	119.2 ± 0.88	0.20
DBP (mmHg)	78.7 ± 0.57	78.5 ± 0.57	78.8 ± 0.57	0.90	78.1 ± 0.58	79.2 ± 0.57	78.6 ± 0.57	0.37	78.5 ± 0.58	78.2 ± 0.57	79.2 ± 0.58	0.46
LDL (mg/dl)	115.3 ± 2.37	119.4 ± 2.37	119.0 ± 2.39	0.41	116.0 ± 2.40	120.6 ± 2.40	116.0 ± 2.39	0.29	120.8 ± 2.42	115.1 ± 2.40	116.8 ± 2.43	0.23
HDL (mg/dl)	49.8 ± 0.61	49.8 ± 0.61	50.3 ± 0.61	0.83	48.7 ± 0.60	49.8 ± 0.60	50.1 ± 0.59	0.24	50.4 ± 0.60	49.2 ± 0.60	49.1 ± 0.60	0.23
TC (mg/dl)	193.9 ± 2.72	195.6 ± 2.72	197.7 ± 2.74	0.62	192.9 ± 2.76	198.9 ± 2.75	193.0 ± 2.74	0.21	197.4 ± 2.78	192.3 ± 2.75	195.3 ± 2.78	0.38
TG (mg/dl)	146.3 ± 4.41	138.6 ± 4.41	144.8 ± 4.40	0.43	143.9 ± 4.40	149.3 ± 4.40	138.5 ± 4.38	0.22	138.8 ± 4.43	142.4 ± 4.38	150.6 ± 4.43	0.15
Uric acid (mg/dl)	4.66 ± 0.08	4.73 ± 0.07	4.68 ± 0.07	0.82	4.63 ± 0.07	4.74 ± 0.08	4.67 ± 0.08	0.60	4.57 ± 0.08	4.60 ± 0.07	4.88 ± 0.08	0.01
Fasting Insulin (mIU/L)	15.3 ± 0.80	13.8 ± 0.80	12.8 ± 0.81	0.09	13.8 ± 0.74	13.0 ± 0.74	13.6 ± 0.74	0.76	14.3 ± 0.75	13.2 ± 0.74	12.9 ± 0.75	0.35
FPG (mg/dl)	106.5 ± 1.19	103.2 ± 1.19	105.8 ± 1.20	0.11	105.2 ± 1.17	105.7 ± 1.17	103.6 ± 1.17	0.44	105.1 ± 1.18	103.5 ± 1.16	105.9 ± 1.18	0.34
HOMA-IR	4.17 ± 0.25	3.65 ± 0.26	3.38 ± 0.26	0.08	3.65 ± 0.23	3.44 ± 0.23	3.58 ± 0.22	0.81	3.84 ± 0.23	3.45 ± 0.22	3.39 ± 0.23	0.31
HOMA-IS	2.86 ± 0.14	2.66 ± 0.14	2.49 ± 0.14	0.16	2.65 ± 0.13	2.50 ± 0.13	2.65 ± 0.13	0.67	2.75 ± 0.13	2.54 ± 0.13	2.51 ± 0.13	0.40
LAP	48.9 ± 1.84	47.3 ± 1.84	51.0 ± 1.85	0.37	49.4 ± 1.85	51.4 ± 1.85	48.1 ± 1.84	0.45	48.2 ± 1.86	48.2 ± 1.84	52.7 ± 1.86	0.14
TyG	5.02 ± 0.18	4.65 ± 0.18	4.93 ± 0.18	0.31	4.89 ± 0.17	5.12 ± 0.17	4.61 ± 0.17	0.12	4.71 ± 0.18	4.75 ± 0.17	5.16 ± 0.18	0.14
CRP (mg/dl)	0.20 ± 0.01	0.21 ± 0.01	0.19 ± 0.01	0.79	0.22 ± 0.01	0.17 ± 0.01	0.20 ± 0.01	0.04	0.20 ± 0.01	0.20 ± 0.01	0.18 ± 0.01	0.43

SBP Systolic blood pressure, DBP Diastolic blood pressure, FPG Fasting plasma glucose, TG Triglyceride, HDL High-density lipoprotein, LDL Low-density lipoprotein, TC Total cholesterol, BMI Body mass index, HOMA-IR Homeostatic Model Assessment for Insulin Resistance, HOMA-IS Homeostatic Model Assessment for Insulin sensitivity, LAP Lipid accumulation product index, TyG Triglyceride-glucose index, CRP C-reactive protein, T tertile, SE Standard error
Obtained by ANCOVA, adjusted for age, sex, education, occupation, marital status, physical activity, smoking status, MEQ score, energy intake, and BMI (except for itself)
Values are mean ± standard error
P < 0.05 is significant

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